---
title: "ラクマ 自動一括値下げ・値上げ｜メルタイム – Chrome extension stats, history and permissions"
description: "345 users, rated 5.00 by 4 people. Version 1.2.2, updated 2026-09-23. Requests 8 permissions."
url: "https://extensiontracker.com/extension/gdmpnjpmmmkdmbbefddneggilogkgfcd"
---

# ラクマ 自動一括値下げ・値上げ｜メルタイム

Live in the Chrome Web Store.

- Users: 345
- Rating: 5.00 from 4 ratings
- Last checked: 2026-09-27 01:36 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #39,840 of 264,703 live extensions
- Rank in Workflow & Planning: #9,624 of 44,474

## The listing

What the Chrome Web Store shows, as of the last check.

Summary from the listing:

> ラクマの出品商品を自動で一括値下げ・値上げ。円・％、対象価格、いいね数、経過日数、除外ワードで絞り込み、時間予約にも対応。メルタイムシリーズのラクマ版。

- Extension ID: `gdmpnjpmmmkdmbbefddneggilogkgfcd`
- Developer: [toramaru.shoten](https://extensiontracker.com/developer/ufddb9d76a6cb15c2efd9e76309c2cdae)
- Category: [Productivity › Workflow & Planning](https://extensiontracker.com/category/productivity/workflow)
- First published: 2026-05-27
- Last updated: 2026-09-23
- Version: `1.2.2`
- Size: 325 KiB
- Minimum Chrome: 88
- Languages (1): 日本語
- Privacy policy: `https://note.com/taskfriend/n/n6bdeb463849e`
- Chrome Web Store: <https://chromewebstore.google.com/detail/%E3%83%A9%E3%82%AF%E3%83%9E-%E8%87%AA%E5%8B%95%E4%B8%80%E6%8B%AC%E5%80%A4%E4%B8%8B%E3%81%92%E3%83%BB%E5%80%A4%E4%B8%8A%E3%81%92%EF%BD%9C%E3%83%A1%E3%83%AB%E3%82%BF%E3%82%A4%E3%83%A0/gdmpnjpmmmkdmbbefddneggilogkgfcd>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fgdmpnjpmmmkdmbbefddneggilogkgfcd>

## Users over time

One row per check, newest first, as shown on the Chrome Web Store.

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 345 | 5.00 | 4 |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-27.

## What it can access

From the extension's manifest, in plain language.

### Sites

- `https://fril.jp/*`: fril.jp
- `https://item.fril.jp/*`: item.fril.jp

### Sites where it runs scripts

- `https://fril.jp/*`: fril.jp
- `https://item.fril.jp/*`: item.fril.jp

### Browser features

- `activeTab`: The tab you're on, only after you click the extension
- `alarms`: Run tasks on a schedule
- `power`: Keep your computer awake
- `scripting`: Run scripts on sites it can reach
- `storage`: Save settings and data in your browser
- `tabs`: Read the addresses and titles of your tabs

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [メルカリ 自動一括値下げ・セールコメント｜メルタイム](https://extensiontracker.com/extension/pphkgbbkfejbnemojojifohkjngcpppl) | 964 | 5.00 | 15 | Workflow & Planning |
| [Yahoo!フリマ 自動一括値下げ・値上げ｜メルタイム](https://extensiontracker.com/extension/injegodabblhilmokgdebjaehejlkcdb) | 702 | 4.76 | 25 | Workflow & Planning |
| [メルショツール｜メルカリShops自動価格改定・一括値下げ](https://extensiontracker.com/extension/djjphoiebhikdldanmcnomcbhikmijan) | 54 | – | – | Accessibility |

All 4 extensions by [toramaru.shoten](https://extensiontracker.com/developer/ufddb9d76a6cb15c2efd9e76309c2cdae).

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 2026-09-27 01:36 UTC; next check around 2026-10-11.

How the data is collected: <https://extensiontracker.com/methodology>.

## Cite this page

Extension Tracker. “ラクマ 自動一括値下げ・値上げ｜メルタイム” (gdmpnjpmmmkdmbbefddneggilogkgfcd). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/gdmpnjpmmmkdmbbefddneggilogkgfcd. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_gdmpnjpmmmkdmbbefddneggilogkgfcd,
  title   = {ラクマ 自動一括値下げ・値上げ｜メルタイム (gdmpnjpmmmkdmbbefddneggilogkgfcd)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/gdmpnjpmmmkdmbbefddneggilogkgfcd},
  urldate = {2026-09-28}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/gdmpnjpmmmkdmbbefddneggilogkgfcd>. It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (<https://creativecommons.org/licenses/by/4.0/>), crediting Extension Tracker. Extension, developer and list pages come as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.